摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 咪唑并嘧啶类

    咪唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Benzyl-6-(2,5-dimethoxyphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C24H23N5O4
    2-Benzyl-6-(2,5-dimethoxyphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(1,6,7-Trimethyl-2,4-dioxo-8-prop-2-enyl-1,3,5-trihydro-4-imidazolino[1,2-h] purin-3-yl)acetamide —— C15H18N6O3
    2-(1,6,7-Trimethyl-2,4-dioxo-8-prop-2-enyl-1,3,5-trihydro-4-imidazolino[1,2-h] purin-3-yl)acetamide
    —— 3-allyl-1,6,7,8-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C14H17N5O2
    3-allyl-1,6,7,8-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(2-chlorophenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H20ClN5O3
    8-(2-chlorophenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-(2-ethoxyethyl)-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H27N5O4
    3-(2-ethoxyethyl)-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,6,7-trimethyl-3-(2-oxopropyl)-8-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H19N5O3
    1,6,7-trimethyl-3-(2-oxopropyl)-8-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,7-dimethyl-3-(3-phenylpropyl)-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H27N5O3
    1,7-dimethyl-3-(3-phenylpropyl)-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(3-chloro-4-methoxyphenyl)-1,6,7-trimethyl-3-(2-methylprop-2-en-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C21H22ClN5O3
    8-(3-chloro-4-methoxyphenyl)-1,6,7-trimethyl-3-(2-methylprop-2-en-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Methoxy-5-methylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O4
    6-(2-Methoxy-5-methylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 3-(2-ethoxyethyl)-8-(3-methoxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H27N5O4
    3-(2-ethoxyethyl)-8-(3-methoxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[(3-chlorophenyl)methyl]-4,7,8-trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H24ClN5O3
    2-[(3-chlorophenyl)methyl]-4,7,8-trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-trimethyl-6-(oxolan-2-ylmethyl)-2-propylpurino[7,8-a]imidazole-1,3-dione —— C18H25N5O3
    4,7,8-trimethyl-6-(oxolan-2-ylmethyl)-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 8-allyl-1,6,7-trimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C16H21N5O2
    8-allyl-1,6,7-trimethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(2,5-Dimethoxyphenyl)-1,7-dimethyl-3-prop-2-enyl-1,3,5-trihydro-4-imidazolin o[1,2-h]purine-2,4-dione —— C20H21N5O4
    8-(2,5-Dimethoxyphenyl)-1,7-dimethyl-3-prop-2-enyl-1,3,5-trihydro-4-imidazolin o[1,2-h]purine-2,4-dione
    —— 2-(8-cyclohexyl-1,7-dimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C17H22N6O3
    2-(8-cyclohexyl-1,7-dimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C21H25N5O3
    8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 2-(8-Cyclohexyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h]p urin-3-yl)acetamide —— C18H24N6O3
    2-(8-Cyclohexyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h]p urin-3-yl)acetamide
    —— 6-(2,5-Dimethoxyphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C17H17N5O4
    6-(2,5-Dimethoxyphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(3-methoxypropyl)-1,6,7-trimethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H25N5O3
    8-(3-methoxypropyl)-1,6,7-trimethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Methoxyethyl)-4,7,8-trimethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C24H25N5O3
    6-(2-Methoxyethyl)-4,7,8-trimethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O3
    6-(3-Chloro-4-methoxyphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(5-Chloro-2-methoxyphenyl)-4,7-dimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C19H18ClN5O3
    6-(5-Chloro-2-methoxyphenyl)-4,7-dimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(4-Ethoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O4
    6-(4-Ethoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Chloro-6-fluorophenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C21H23ClFN5O3
    2-[(2-Chloro-6-fluorophenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-6-(oxolan-2-ylmethyl)-2-(3-phenylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C24H27N5O3
    4,7,8-Trimethyl-6-(oxolan-2-ylmethyl)-2-(3-phenylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-2-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O3
    6-(3-Chloro-4-methoxyphenyl)-2-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethoxyphenyl)-2,4,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione —— C19H21N5O4
    6-(2,5-Dimethoxyphenyl)-2,4,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-4,7-dimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O3
    6-(3-Chloro-4-methoxyphenyl)-4,7-dimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-dimethyl-6-(oxolan-2-ylmethyl)-2-propylpurino[7,8-a]imidazole-1,3-dione —— C17H23N5O3
    4,7-dimethyl-6-(oxolan-2-ylmethyl)-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 3,8-Bis(2-methoxyethyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]pur ine-2,4-dione —— C16H23N5O4
    3,8-Bis(2-methoxyethyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]pur ine-2,4-dione
    —— 8-benzyl-1,7-dimethyl-3-(3-oxobutan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21N5O3
    8-benzyl-1,7-dimethyl-3-(3-oxobutan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,7-dimethyl-3-(3-oxobutan-2-yl)-8-phenethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C21H23N5O3
    1,7-dimethyl-3-(3-oxobutan-2-yl)-8-phenethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(3-Chloro-4-methoxyphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1,3,5-trihydr o-4-imidazolino[1,2-h]purine-2,4-dione —— C20H22ClN5O4
    8-(3-Chloro-4-methoxyphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1,3,5-trihydr o-4-imidazolino[1,2-h]purine-2,4-dione
    —— 3-[(4-Fluorophenyl)methyl]-8-(3-methoxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C21H24FN5O3
    3-[(4-Fluorophenyl)methyl]-8-(3-methoxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 6-(2,5-Dimethoxyphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C18H19N5O4
    6-(2,5-Dimethoxyphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 3-(2-fluorobenzyl)-1,7-dimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C21H22FN5O3
    3-(2-fluorobenzyl)-1,7-dimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C17H21N5O4
    4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Fluorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C20H22FN5O2
    2-[(2-Fluorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-(3-oxobutan-2-yl)-6-phenylpurino[7,8-a]imidazole-1,3-dione —— C20H21N5O3
    4,7,8-Trimethyl-2-(3-oxobutan-2-yl)-6-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(2,5-Dimethylphenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C23H29N5O3
    2-[(2,5-Dimethylphenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O4
    6-(3-Chloro-4-methoxyphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Fluorophenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C21H24FN5O3
    2-[(2-Fluorophenyl)methyl]-6-(3-methoxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 1,7-dimethyl-3-(2-(piperidin-1-yl)ethyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C21H30N6O3
    1,7-dimethyl-3-(2-(piperidin-1-yl)ethyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(5-Chloro-2-methoxyphenyl)-2-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O3
    6-(5-Chloro-2-methoxyphenyl)-2-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(2,5-dimethoxyphenyl)-3-ethyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H21N5O4
    8-(2,5-dimethoxyphenyl)-3-ethyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C23H27N5O3
    4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(3-chlorophenyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H16ClN5O3
    8-(3-chlorophenyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-benzyl-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H23N5O3
    3-benzyl-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,6,7,8-tetramethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C14H19N5O2
    1,6,7,8-tetramethyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(2-methoxyethyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H19N5O4
    8-(2-methoxyethyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione